Food waste disposer system and lid opening and closing mechanism for implementation with waste disposer

Abstract

The utility model relates to a food waste disposer system and a cover opening and closing mechanism for implementation with a waste disposer. A power supply for a food waste disposer system (10) having a cover switching mechanism (50), wherein the cover switching mechanism (50) is connected via a cable (56) having two wires (350, 352) to a power supply inlet, referred to as a terminal cover (300).

Description

field

[0001] This disclosure relates to waste processors such as food waste disposers, and more specifically, to control systems for use in or in conjunction with such waste processors, to waste processors including such control systems, and to methods of assembling and / or operating control systems associated with waste processors. background

[0002] Food waste disposers are used to pulverize food scraps into particles small enough to pass through household drain pipes. Some food waste disposers have an operator-actuable switch mechanism, where the operator-actuable switch is located at or near the top of the food waste disposer. Because the operator-actuable switch is located at or near the top of the food waste disposer, a cable is typically provided extending from the operator-actuable switch to (or substantially to) the bottom of the food waste disposer, where the motor (and possibly associated control circuitry, such as a start switch) is located.

[0003] While facilitating operator access to the switching mechanism, this conventional arrangement of operator-actuable switching mechanisms has several limitations. In particular, such conventional arrangements are often highly specialized, as they are each configured to be implemented only with respect to a specific type of food waste disposer, meaning that any given arrangement can only be implemented with respect to a particular food waste disposer model or type.

[0004] Furthermore, this conventional arrangement of operator-actuable switching mechanisms for food waste disposers is typically configured for implementation in a single type of home installation environment. It should be understood that most newer homes have a standard power outlet (e.g., a wall outlet) near the disposer to which the disposer can be connected to receive power; however, most older homes (pre-1970) have Romex / BX cables running from the walls of the home that can be directly connected to and terminated at the disposer in a hard-wired manner. Of all homes, an estimated 60% have hard-wired disposers, while the remaining 40% use power outlets located in the sink cabinet. Despite these different home installation environments, the conventional arrangement of operator-actuable switching mechanisms for food waste disposers is typically configured to be wired relative to the food waste disposer in a manner specifically tailored to the implementation of the food waste disposer in a particular home installation environment, such as when Romex / BX cables are present.

[0005] For at least one or more of these reasons, or for one or more other reasons, it would be advantageous if an improved switching mechanism or system could be developed for use in or in conjunction with a food waste disposer or other processor, and / or if an improved food waste disposer or other processor could be developed having or operating in conjunction with such a mechanism or system, and / or if an improved method of assembling and / or operating such a mechanism, system, or processor could be developed to solve any or more of the problems discussed above or to solve one or more other problems or to provide one or more benefits. Brief Overview

[0006] In at least some example embodiments, this disclosure relates to a food waste disposer system. The food waste disposer system includes a food waste disposer comprising a motor, a switch module coupled to the motor and operable to control power supplied to the motor, and a housing comprising a bottom housing portion and a top housing portion, wherein the switch module and the motor are supported within the housing. Additionally, the food waste disposer system includes a cover switch mechanism comprising a cover control switch cord, a main body having at least one actuator and configured to be coupled to the top housing portion, and a plurality of connecting members. The plurality of connecting members includes a terminal cover configured to be coupled to the bottom housing portion and a switch interface connector coupled to the terminal cover and also configured to be coupled to the switch module. Furthermore, the cover control switch cord extends between the main body and the terminal cover, wherein a first end of the cover control switch cord extending into the terminal cover includes a first wire lead and a second wire, and wherein the first wire is coupled to the switch interface connector. Additionally, the terminal cover is configured to receive a second end of a power link therein, wherein the switch interface connector is configured to be connected to at least one third conductor of the power link, and wherein the second conductor is configured to be connected to a fourth conductor of the power link at least indirectly.

[0007] In some example embodiments, the power connection is either a Romex cable or a BX cable.

[0008] In some example embodiments, the power connection is a power cord extending from the second end to a third end, at which the power cord includes a plug adapted for connection to a wall socket.

[0009] In some example embodiments, the plurality of connection components include a first conductor connection component, through which the second conductor can be connected to the fourth conductor of the power line.

[0010] In some example embodiments, the first wire connection component is a connector or a wire nut.

[0011] In some example embodiments, the terminal cover is cup-shaped and has a bottom wall and at least one side wall that extends upward from the bottom wall and is configured to engage the bottom housing portion.

[0012] In some example embodiments, the terminal cover includes a first opening in the bottom wall and a second opening in at least one side wall, wherein the cover control switch cord extends into the terminal cover through the first opening, and wherein the second end of the power connection is received by the terminal cover through the second opening.

[0013] In some example embodiments, the food waste disposer system further includes at least one strain relief component, one or both of the cover control switch cord and the power connection being at least partially secured to the terminal cover by the strain relief component, and wherein the bottom wall is substantially perpendicular to the at least one side wall.

[0014] In some example embodiments, the bottom housing portion includes a first opening with a first recessed notch, wherein the switch interface connector includes a first protrusion that is substantially complementary in shape to the first opening, wherein the switch interface connector is capable of entering the cavity within the food waste disposer when the first protrusion is aligned with the first recessed notch, and wherein the first protrusion is no longer aligned with the first recessed notch when the switch interface connector is connected to the switch module, such that the switch interface connector cannot exit the cavity when connected to the switch module.

[0015] In some example embodiments, the terminal cover includes a first edge extension extending from the edge of the at least one sidewall located above the bottom wall, and the food waste disposer system also includes a retaining screw for engaging the edge to the bottom housing portion and for preventing the switch interface connector from disconnecting from the switch module.

[0016] In some example embodiments, the switch interface connector is configured to allow electrical connection between each of the first wire and the at least one third wire and a corresponding terminal of the switch module, wherein a switchable circuit is formed extending between the second wire and the fourth wire connected by the first wire connection member, further extending between the second wire and the first wire by the cover switch mechanism, and additionally extending from the first wire to one or more of the at least one third wire, at least indirectly, via the switch interface connector, the switch module, and the motor.

[0017] Furthermore, in at least some other exemplary embodiments, this disclosure relates to a lid switch mechanism for implementation with a waste disposer having a motor, a switch module at least indirectly coupled to the motor, and a housing including a bottom housing portion and a top housing portion, wherein the switch module and the motor are supported within the housing. The lid switch mechanism includes a lid control switch cord, a main body configured to be coupled to the top housing portion, and a plurality of connecting members. The plurality of connecting members include a terminal cover configured to be coupled to the bottom housing portion, a switch interface connector coupled to the terminal cover and also configured to be coupled to the switch module, and a wire connecting member. The lid control switch cord extends between the main body and the terminal cover, wherein a first end of the lid control switch cord extending into the terminal cover includes a first wire and a second wire, and wherein the first wire is coupled to the switch interface connector. Furthermore, the terminal cover is also configured to receive a second end of a power connection therein, wherein the switch interface connector is configured to be coupled to at least one third wire of the power connection, and wherein the wire connecting member is configured to connect the second wire to a fourth wire of the power connection.

[0018] In some example embodiments, the power connection is either a Romex cable or a BX cable.

[0019] In some example embodiments, the power cord is a power cord extending from the second end to a third end, at which the power cord includes a plug adapted for connection to a wall socket.

[0020] In some example embodiments, the wire connection component is a connector or wire nut, and the cover switch mechanism is provided as a supplementary kit to the waste disposal unit.

[0021] In some example embodiments, the terminal cover is cup-shaped and has a bottom wall and at least one side wall, the at least one side wall extending upward from the bottom wall and configured to engage the bottom housing portion, wherein the terminal cover includes a first opening in the bottom wall and a second opening in the at least one side wall, wherein the cover control switch cord extends into the terminal cover through the first opening, and wherein the second end of the power connection is received by the terminal cover through the second opening.

[0022] In some example embodiments, the plurality of connecting components further include at least one strain relief component, and wherein the bottom wall is substantially perpendicular to the at least one side wall.

[0023] Additionally, in at least some other example embodiments, this disclosure relates to a method of installing a food waste disposer system. The method includes providing the food waste disposer system to an installation environment, wherein the food waste disposer system includes a housing, a switch module, and a motor, wherein the switch module and motor are at least indirectly supported on the housing. Furthermore, the method includes providing a lid switch mechanism including a lid control switch cord, a main body configured to be coupled to a top housing portion, and a plurality of connecting components, wherein the plurality of connecting components include a terminal cover configured to be coupled to a bottom housing portion, a switch interface connector, and wire connection components. Furthermore, the method includes extending the lid control switch cord and a power connection through a first orifice and a second orifice of the terminal cover, respectively, between a first region outside the terminal cover and a second region inside the terminal cover, such that each of the respective first ends of the lid control switch cord and the power connection extends into the second region. Additionally, the method includes connecting respective first wires located at the respective first ends of the lid control switch cord and the power connection to respective ports of the switch interface connector, and connecting respective second wires located at the respective first ends of the lid control switch cord and the power connection together, at least indirectly. In addition, the method includes assembling a terminal assembly relative to the bottom portion of the housing, the terminal assembly including a terminal cover, a switch interface connector, and a first end of a cover control switch cord and power connection, wherein the assembly includes connecting the switch interface connector to a switch module and connecting the main body of the cover switch mechanism to the top portion of the housing. Brief description of the attached diagram

[0024] The accompanying drawings disclose embodiments of food waste disposer systems (or other waste disposal systems), food waste disposers, and / or systems (or subsystems) and / or related methods used in or combined with such waste disposal systems / disposers, and these embodiments are for illustrative purposes only. The systems and methods contained herein are not limited in their application to the construction details, component arrangements, or other aspects or features shown in the drawings, but rather include other embodiments or can be practiced or performed in various other ways. Similar reference numerals are used to denote similar components. In the drawings:

[0025] Figure 1 This is a bottom, substantially rear perspective view of a first example food waste disposer assembly, which includes a first example food waste disposer assembled in combination with a first example lid control system. The first example food waste disposer assembly can be mounted relative to another structure, such as a sink. The first example food waste disposer assembly is shown connected to a Romex / BX cable (shown in cross-section).

[0026] Figure 2 yes Figure 1 The first example food waste disposer assembly is shown in a top, essentially front perspective view, and is again shown connected to the Romex / BX cable (shown in cross-section).

[0027] Figure 3 yes Figure 1 and Figure 2 The first example food waste disposer assembly and Romex / BX cable bottom perspective view, where each of the assembly’s cover control switch cord and Romex / BX cable is shown in cross section;

[0028] Figure 4 yes Figure 1 , Figure 2 and Figure 3 Enlarged bottom perspective view of the first section of a portion of a first example food waste disposer component;

[0029] Figure 5 yes Figure 1 , Figure 2 , Figure 3 and Figure 4 Enlarged bottom perspective view of a second section of a portion of a first example food waste disposer component;

[0030] Figure 6 yes Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5Bottom plan view of the terminal cover of the first example food waste disposer assembly;

[0031] Figure 7 yes Figure 6 Bottom perspective view of the terminal cover;

[0032] Figure 8 yes Figure 1 and Figure 2 Several LEF connection parts of the food waste disposer assembly (including) Figure 6 and Figure 7 Top perspective view of the terminal cover, these connecting parts with Figure 1 and Figure 2 The food waste disposer assembly is assembled with the lid control switch cord (shown in cross-section) and Romex / BX cable (shown in cross-section);

[0033] Figure 9 yes Figure 1 and Figure 2 A perspective view of the start switch interface connector of the food waste disposer component;

[0034] Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 , Figure 16 , Figure 19 and Figure 20 They are Figures 1 to 8 Perspective sectional views of parts of a food waste disposer component, these figures and Figure 9 , Figure 17 and Figure 18 Together, we aim to jointly illustrate Figure 1 and Figure 2 The steps for assembling or installing food waste disposer components;

[0035] Figure 17 and Figure 18 Provided Figure 1 and Figure 2 Two additional cross-sectional views of the food waste disposer assembly, which further illustrate the... Figure 16 The assembly / installation method described herein refers to the portion of the component after the steps have been completed;

[0036] Figure 21 This is a perspective view of an alternative embodiment of the terminal assembly, wherein a wire nut is used instead of a wire joiner connector to connect the wires; and

[0037] Figure 22When assembling the food waste disposer components according to the assembly / installation method so as to connect to the power cord instead of the Romex / BX cable, Figures 1 to 8 The food waste disposer components are basically the same as Figure 10 The portion shown is a perspective view of the corresponding portion. Detailed description

[0038] This disclosure relates to and includes waste disposal systems and components, such as food waste disposal assemblies, configured to be controlled by a lid control mechanism or system (or subsystem). More specifically, in at least some embodiments, this disclosure relates to a food waste disposal assembly having a food waste disposal unit and a lid control mechanism, wherein the food waste disposal unit includes a motor section at the bottom (or first end) of a first waste disposal unit, and wherein the lid control mechanism is mounted on top of the top (or second end) of the food waste disposal unit. Such a lid control mechanism may be provided, for example, in the form of a cover control kit, by which a consumer can easily assemble the lid control mechanism relative to the food waste disposal unit. Such a lid control kit may be sold separately from the food waste disposal unit as a kit, or may be included with the disposal unit when the consumer purchases the disposal unit / disposal unit (e.g., within the disposal unit housing).

[0039] Additionally, this disclosure envisions waste disposal assemblies, including a lid control mechanism, that can be assembled to receive power in any of several ways. More specifically, in at least some embodiments, this disclosure relates to food waste disposal assemblies where the food waste disposal unit and an additional lid control mechanism can be coupled to receive power via a power cord, Romex cable, or BX hard-covered wire that can be plugged into a wall outlet or other power source. In at least some such embodiments, the connection between the food waste disposal unit and the Romex cable or BX hard-covered wire can be achieved through the implementation of a Romex / BX connector. Furthermore, in at least some embodiments, this disclosure relates to a lid control mechanism (e.g., in the form of a lid control kit) that can be added to any of a variety of different types of disposals, allowing a consumer to select or choose a model of disposal from any of those different types and then apply / implement the lid control mechanism associated with the selected disposal. For any different type of disposal, the lid control mechanism is designed to include a connector through which the lid control mechanism can be inserted into the disposal to simplify the installation of the lid control mechanism relative to the disposal.

[0040] This disclosure contemplates embodiments in which the garbage disposal unit is installed via a wired installation (in which a cord associated with the garbage disposal unit can be inserted into a power outlet (e.g., a wall outlet) at the installation location) or a hardwired installation, such that power can be delivered to the garbage disposal unit via a Romex / BX cable present at the installation location. That is, this disclosure contemplates that a given garbage disposal unit may comprise a system (or system component) or a combination of systems (or system components) that enables the garbage disposal unit to be installed relative to its surrounding environment (e.g., a home installation location) in either of two different ways, such that the given garbage disposal unit can be powered via a power outlet or via a Romex / BX cable. Relatedly, this disclosure contemplates methods for installing the garbage disposal unit, according to which the garbage disposal unit can be installed relative to its surrounding environment in either of two ways, depending on whether the garbage disposal unit receives power from a power outlet or via a Romex / BX cable.

[0041] Furthermore, in at least some embodiments included herein, this disclosure relates to a processor assembly having a lower end frame (LEF), a start switch, and a cover control mechanism, configured to facilitate connection of the cover control mechanism to a processor and a power supply via a power cord or Romex or BX cord or cable. In some such embodiments, the processor assembly includes an arrangement through which wires from the trigger switch (e.g., the cover control mechanism) can be connected to the start switch connector and also to the power cord wires, all within the same generally defined area. Furthermore, in some such embodiments, all wires are routed and connected to a new connector that mates with the start switch, as part of the LEF assembly.

[0042] More specifically, in at least some of the embodiments included herein, the processor assembly is arranged such that two main cables (i.e., a cable or wire with conductors from the cover control mechanism and a cable or wire designed to connect the processor assembly to a power source (e.g., Romex cable, BX hard-coated cable, or power cord suitable for insertion into a wall socket)) enter the junction box at different angles, allowing each cable to have separate strain relief. A new (two-conductor) connector makes it possible to connect the power cord within this small junction box. The junction box and the new connector can be considered part of the cover control mechanism rather than the processor, and this new cover control mechanism (or cover control kit) design resolves the interface with the new LEF and start switch, and gives customers more than one processor model to choose from.

[0043] refer to Figure 1 and Figure 2 The figures show bottom, substantially rear, and top, substantially front perspective views of a food waste disposer system or assembly 10 according to a first exemplary embodiment included herein. As shown, the food waste disposer assembly 10 includes a food waste disposer 100 having a housing 102, a cylindrical stator band 104, and a lower end frame (LEF) 106 (see [reference]). Figure 1 Generally, a food waste disposer 100 can be understood to include a food delivery section, a motor section, and a grinding section. The food delivery section is typically located at a position corresponding to the location of the housing 102, at or near the top of the food waste disposer 100. The motor section is typically located at a position corresponding to and within the stator belt 104, at or near the bottom of the food waste disposer 100. The grinding section is disposed between the food delivery section and the motor section. It should be understood that the food delivery section includes an inlet for receiving food waste and fluids (e.g., water) and conveying the food waste to the grinding section. The motor section includes a motor that transmits rotational motion to a motor shaft to operate the grinding section. In this exemplary embodiment, the motor may be an electric motor, such as an induction motor; however, this disclosure is intended to include embodiments of food waste disposers employing other types of motors, such as permanent magnet motors.

[0044] In this exemplary embodiment, in addition to the food waste disposer 100, the food waste disposer assembly 10 also includes a control switch mechanism 50. The control switch mechanism 50 is configured to allow a user to turn the disposer on, off, or otherwise actuate or control the operation of the disposer, and is implemented relative to the disposer. In this example, the control switch mechanism 50 is considered distinct from the food waste disposer 100, wherein both the food waste disposer and the control switch mechanism are included as part of the food waste disposer assembly 10. However, in other embodiments or situations, the control switch mechanism 50 may alternatively be considered as forming part of the food waste disposer 100 itself. The control switch mechanism 50 may be included with the food waste disposer 100 when purchased (or the entire food waste disposer assembly 10), or may be obtained or purchased separately from the food waste disposer as a lid control kit.

[0045] As shown in the figure, in this embodiment, the control switch mechanism 50 includes a main body 52 and a LEF connecting component 54 (see figure). Figure 1The main body 52 is connected to the main body 52 and the LEF connection member 54 via a cover control switch cord (or cable or wire) 56. The main body 52 is configured to be mounted on top or at the top of the food waste disposer 100 along the cover of the food waste disposer. Due to this arrangement of the main body 52, the actuation switch (or other actuator) of the control switch mechanism 50 disposed in the main body is more easily accessible to the user / operator, and the control switch mechanism 50 may also be referred to as the cover control mechanism. The cover control switch cord 56 is connected to the main body 52 of the control switch mechanism 50 disposed at the top of the food waste disposer 100 (e.g., connected to the AV extension tube 59 at the top of the disposer) and is arranged to extend downward from the main body 52 along the exterior of the food waste disposer, then pass under the food waste disposer to reach the LEF connection member 54. Arranged in this way, the cover control switch cord 56 not only allows the LEF connection member 54 to be coupled to the main body 52, but also allows the LEF connection member to be positioned along the LEF 106.

[0046] As will be described in further detail below, the positioning of the LEF connecting part 54 along the LEF 106 facilitates both the connection of the actuation switch (or other actuator) of the main body 52 of the control switching mechanism 50 to the motor section via the cover control switch cord 56, and the connection of those actuation switches and the motor section to the power supply. Figure 1 and Figure 2 In this exemplary embodiment shown, the LEF connection component 54 is shown as being coupled to a Romex / BX cable 58 through which power is received from a power source. The Romex / BX cable 58 is intended to represent a Romex cable or BX hard-coated cable that may be pre-installed in some homes or facilities for supplying power to devices such as the food waste disposer assembly 10. For the purposes of this description, the Romex / BX cable 58 is not considered part of the food waste disposer assembly 10; however, in other cases, the Romex / BX cable (or a portion thereof, such as the portion near or coupled to the LEF connection component 54) may be considered part of the food waste disposer assembly.

[0047] although Figure 1 and Figure 2The exemplary embodiment illustrates the LEF connector 54 as being coupled to the Romex / BX cable 58; however, this exemplary embodiment is also an exemplary embodiment capable of accommodating implementations with a power cord having a plug inserted into a wall socket (e.g., a NEMA 5-15 plug), as will be further described below. That is, in this embodiment, the LEF connector 54 and the food waste disposer assembly 10 are configured as a whole to allow implementations in which the Romex / BX cable 58 is coupled to the LEF connector 54 to allow power to be supplied to the food waste disposer assembly, or in which a power cord 400 is implemented with respect to the LEF connector 54 (see [link to relevant documentation]). Figure 22 This allows for the supply of power to the food waste disposer assembly 10 when the power cord is also inserted into the wall socket. Similarly, for the purposes of this description, such a power cord (e.g., power cord 400) is not considered part of the food waste disposer assembly; however, in other cases, the power cord (or a portion thereof, such as the portion near or connected to the LEF connection member 54) may be considered part of the food waste disposer assembly.

[0048] Go to Figure 3 , Figure 4 and Figure 5 The document provides a first bottom perspective view, a second bottom perspective view, and a third bottom perspective view of the food waste disposer assembly 10 or a portion thereof to more fully illustrate how the terminal cover (or junction box) 300 of the LEF connection component 54 receives the cover control switch cord 56 and the Romex / BX cable 58. More specifically, Figure 3 yes Figure 1 and Figure 2 A bottom perspective view of the food waste disposer assembly 10, in which each of the cover control switch cord 56 and Romex / BX cable 58 is shown in cross-section. By comparison, Figure 4 This is a first cross-sectional enlarged bottom perspective view of a portion of the food waste disposer assembly 10, and... Figure 5 This is a second cross-sectional enlarged bottom perspective view of a portion of the food waste disposer assembly 10. Figure 3 , Figure 4 and Figure 5Specifically shown is the terminal cover 300 of the LEF connection component 54, which is attached along the bottom surface 108 of the LEF 106 and configured such that the cover control switch cord 56 enters the terminal cover at the first sidewall 302, while the Romex / BX cable 58 enters the terminal cover at the bottom wall 304. The bottom wall 304 is substantially parallel to the bottom surface 108 of the LEF 106, and therefore the Romex / BX cable 58 enters the terminal cover 300 in a direction substantially orthogonal (or perpendicular) to the bottom surface 108 of the LEF. In contrast, the cover control switch cord 56 enters the terminal cover 300 in a direction substantially parallel to or along the bottom surface 108 of the LEF 106.

[0049] More specifically, regarding terminal cover 300, Figure 6 A bottom plan view of the terminal cover is provided, and Figure 7 A bottom perspective view of the terminal cover is provided. As shown, the terminal cover (or junction box) 300 takes the form of a cup, which, in addition to the bottom wall 304, includes an extension extending upward from the bottom wall (when... Figure 7 The first sidewall 302 extends from the bottom wall (under observation, downwards) to the first edge portion 314, and an additional curved sidewall 306 extends upwards from the bottom wall to the second edge portion 316. The bottom wall 304 includes a bottom opening 320 configured to receive a Romex / BX cable 58, and the first sidewall 302 includes a side opening 322 configured to receive a cover control switch cord 56. The additional curved sidewall 306 extends around the bottom wall 304 from a first upwardly extending edge 308 of the first sidewall 302 to a second upwardly extending edge 310 of the first sidewall, such that the bottom wall 304, the first sidewall 302, and the additional curved sidewall 306 together define a cup-shaped object by defining an internal space 312 (see also...). Figure 8 Except for the bottom opening 320, side opening 322 and top opening 324 defined by the first edge portion 314 and the second edge portion 316, the interior space 312 is completely closed.

[0050] Furthermore, the terminal cover 300 includes a first edge extension (or lip) 326 and a second edge extension (or lip) 328, each of which extends outward from the second edge portion 316 parallel to or substantially parallel to the bottom wall 304 and can be considered to form part of the second edge portion. More specifically, the first edge extension 326 has a generally triangular construction, extending substantially outward from a first side portion 330 adjacent to the first upward extending edge 308 away from the additional curved sidewall 306. Furthermore, the second edge extension 328 has a generally rectangular construction, extending substantially outward from a second side portion 332 adjacent to the second upward extending edge 310 away from the additional curved sidewall 306. The first edge extension 326 includes a circular aperture 334 therein, and the second edge extension 328 includes an elongated groove 336 that also extends substantially outward from the second side portion 332.

[0051] In this embodiment, the terminal cover 300 is made of zinc casting. The use of zinc casting may be desirable in terms of making it easier to achieve complex shapes of the terminal cover 300 to suit desired wiring configurations. In other embodiments, the terminal cover 300 may be made of other materials such as steel, or otherwise.

[0052] Go to Figure 8 In this embodiment, the LEF connection component 54 includes not only the terminal cover 300, but also a strain relief component (or grommets) 340, an additional strain relief component (or simply strain relief element) 342, and a start switch interface connector 344 (see [link]). Figure 9 Furthermore, as will be further described below, the LEF connection component 54 in this embodiment additionally includes a connector or connector 346 (see [link to documentation]). Figure 13 However, in another embodiment, a wire nut 348 is used instead of a connector. The cover control switch cord 56 can be secured to the terminal cover 300 via a strain relief member 340, and the Romex / BX cable 58 can be secured relative to the terminal cover 300 via a strain relief member 342. In this embodiment, the strain relief member 342 (which may also be referred to as a power connection connector or Romex / BX connector) can take the form of a generally available electrical component typically used for grounding metal-sheathed cables (BX) and / or securing Romex / BX cables to another component (such as, for example, an electrical socket box or adapter). (In alternative embodiments, the strain relief member can take other forms, such as a grommets.)

[0053] Furthermore, the LEF connection component 54 is configured to facilitate the connection of the first conductor 350 and the second conductor 352 of the cover control switch cord 56 to the third conductor 354, the fourth conductor 356, and the fifth conductor 357 (white / neutral conductor, green / ground conductor, and black / energized conductor, respectively) of the Romex / BX cable 58, and to the start switch interface connector 344, as described below. Figures 9 to 20 Further details are provided. Additionally, the start switch interface connector 344 is configured to connect to the start switch 388 of the food waste disposer 100 (see [link]). Figure 16 (as described in further detail below).

[0054] Go to Figures 9-20 Further perspective views of the food waste disposer assembly 10 and its portions are shown, particularly illustrating a method of assembling or installing the food waste disposer assembly relative to the Romex / BX cable 58 according to the exemplary embodiments contained herein. This method can be performed by any of a variety of operators or users, such as the customer who purchases the food waste disposer 100 or a professional technician or installer. Specifically, in this embodiment, [the following is an illustration / illustration]... Figures 9-20 The method described is one in which a control switch mechanism 50 is assembled relative to a food waste disposer 100, the control switch mechanism 50 being provided as a lid control kit (or provided with the food waste disposer 100 upon purchase). Furthermore, in the case of… Figures 9-20 In the method described, Romex / BX cable 58 is connected to control switch mechanism 50 and food waste disposer 100. Through this method, food waste disposer assembly 10 is connected to a power source via Romex / BX cable 58 and is also configured to allow an operator to control the food waste disposer via control switch mechanism 50. Although... Figures 9-20 The method shown requires connecting the food waste disposer assembly 10 to a power source via Romex / BX cable 58, but this disclosure also includes additional methods that require connecting the food waste disposer assembly to a power source via a power cord, as discussed further below.

[0055] In this embodiment, Figures 9-20 The method began with Figure 9 The first step of the representation, Figure 9 A perspective view of the start switch interface connector 344 is shown. Figure 9In the first step shown, the operator strips (e.g., using a wire stripper) each of the third conductor 354 and the fourth conductor 356 (e.g., white and green wires) of the Romex / BX cable 58 and the first conductor 350 (or alternatively, the second conductor 352) of the cover control switch cord 56. In this embodiment, each of these conductors 354, 356, and 350 (or 352) is stripped to push into the terminal distance. Figure 9 As shown, the start switch interface connector 344 includes a stripping feature 358, which indicates the degree to which each of the third wire 354, the fourth wire 356, and the first wire 350 (or the second wire 352) should be stripped.

[0056] Next, in Figure 10 In the second step shown, the operator inserts and secures each of the cover control switch cord 56 and the Romex / BX cable 58 relative to the terminal cover 300. More specifically, in this second step, the operator inserts the strain relief component (or grommets) 340 into the side opening 322 of the terminal cover 300, and additionally inserts the cover control switch cord 56 (the end opposite to the end connected to the main body 52) from the outside of the terminal cover 300 through the side opening 322 and through the strain relief component therein into the internal space 312 of the terminal cover. Additionally, the operator inserts the strain relief element 342 into the bottom opening 320 of the terminal cover 300 (or related thereto), and further inserts the Romex / BX cable 58 (with its free end opposite the end connected to any power source) from the outside of the terminal cover 300 through the bottom opening 320 and through the strain relief element (or grommets) 342 into the internal space 312 of the terminal cover. Upon completion of this second step, each of the cover control switch cord 56 and the Romex / BX cable 58 is connected to and secured relative to the terminal cover 300 in such a manner that each of the first wire 350, second wire 352, third wire 354, fourth wire 356, and fifth wire 357 is positioned within the internal space 312. Figure 8 As shown.

[0057] Then, in Figure 11In the third step shown, the operator assembles / connects the start switch interface connector 344 relative to each of the cover control switch cord 56 and the Romex / BX cable 58. To achieve this connection, the operator pushes the third wire 354 and the fourth wire 356 (stripped in the first step) of the Romex / BX cable 58 into the first input port 360 and the second input port 362 of the start switch interface connector 344, respectively. Additionally, the operator pushes the first wire 350 (or alternatively, the second wire 352, depending on whether the first or second wire was stripped in the first step) into the third input port 364 of the start switch interface connector 344. Furthermore, in the case of… Figure 12 In the fourth step, the operator snaps the start switch interface connector 344 into the terminal cover 300 to secure it relative to the terminal cover. In this embodiment, this snapping of the start switch interface connector 344 relative to the terminal cover 300 is achieved by using the start switch interface connector (see also...) Figure 9 This is achieved by positioning the protruding deformable snapping feature 366 into the elongated slot 336 and at least partially passing through the elongated slot 336 until the snapping feature snaps into the appropriate position behind the elongated slot, as shown below. Figure 12 As shown. Figure 12 The illustration specifically shows the combination of the start switch interface connector 344 and the terminal cover 300 when assembled in this manner, wherein the snap-fit ​​feature 366 extends out of the elongated slot 336 after being pushed through the elongated slot 336.

[0058] Next, in Figure 13In the fifth step shown, the operator connects the second conductor 352 of the cover control switch cord 56 to the fifth (e.g., black) conductor 357 of the Romex / BX cable 58 via the conductor connector 346. When connecting the second conductor 352 and the fifth conductor 357, the entire terminal assembly 380, including the terminal cover 300, the start switch interface connector 344, the strain relief component 340, the power connection connector 342, the conductors 350, 352, 354, 356, and 357, and the relevant ends of the cover control switch cord 56 and the Romex / BX cable 58, is ready for installation or connection relative to the food waste disposer 100, and particularly the LEF 106. For the purposes of this specification, it should be understood that terminal assembly 380 includes both components considered to be part of food waste disposer assembly 10 (such as LEF connection component 54 including terminal cover 300) and components (at least as described above) not considered to be part of food waste disposer assembly 10, namely the third conductor 354, fourth conductor 356, and fifth conductor 357 of Romex / BX cable 58. However, in other cases, terminal assembly can be understood to include all components of terminal assembly 380 except for any part of Romex / BX cable 58, such as conductors 354, 356, and 357.

[0059] The installation / assembly of terminal assembly 380 relative to LEF 106 generally involves three steps. Figure 14 and Figure 15 In the sixth step, the terminal assembly 380 is aligned with and fitted into the LEF 106. More specifically, in this respect, Figure 14 A bottom perspective view of a portion of LEF 106 relative to terminal assembly 380 is provided when the terminal assembly is near the bottom surface 108 of LEF 106. As shown, the start switch interface connector 344 includes a first keying tab and a second keying tab (or protrusion) 382, ​​which are arranged on opposite sides of the start switch interface connector, generally above opposite sides of the second edge extension 328. LEF 106 includes a generally rectangular LEF opening (or aperture) 384, which includes a first keying recess and a second keying recess 386 (see also...). Figure 15The first and second bonding recesses are complementary in shape to the first and second bonding tabs 382, ​​respectively, so that the start switch interface connector is bonded to the LEF opening. The shape and size of the LEF opening 384, including the bonding recesses 386, are designed such that when the terminal assembly 380 reaches the bottom surface 108 of the LEF 106, the start switch interface connector 344 can advance into the food waste disposer 100 and be positioned above the inner (top or inward-facing) surface 383 of the LEF, as shown below. Figure 15 As shown, the figure provides a top plan view of the inner surface and a portion of the terminal assembly 380. Although the start switch interface connector 344 is positioned above the inner surface 383 of the LEF 106 when the terminal assembly 380 is aligned with and fitted into the LEF 106, from... Figure 14 and Figure 15 It should be further understood that the terminal cover 300 remains fully positioned below the bottom surface 108 of the LEF 106, wherein the first edge extension 326 and the second edge extension 328 are positioned adjacent to and interface with the bottom surface.

[0060] Additionally, after step six, in the process of... Figure 16 At the seventh step, the terminal assembly 380 slides relative to the LEF 106, causing the start switch interface connector 344 to be pushed forward and pressed firmly against the start switch 388, which is mounted and supported on the inner surface 383 of the LEF 106. Figure 15 It will also be understood that the start switch interface connector 344 includes a first output port 390, a second output port 392, and a third output port 394, which are respectively opposite (and electrically connected to) the first input port 360, the second input port 362, and the third input port 364. Additionally, the start switch 388 includes a first input tab 396, a second input tab 398, and a third input tab 397. Furthermore, there is a gap (not shown) between at least some portions of the start switch interface connector 344 (such as the bonding tab 382) and some portions of the terminal cover 300 (such as the first edge extension 326 and the second edge extension 328). Given this arrangement, the user / installer can make the terminal assembly 380, particularly the start switch interface connector 344, relative to the LEF 106 in a manner provided by… Figure 16 Slide in the direction indicated by arrow 389 as shown until (as Figure 16 As shown, the corresponding first input tab 396, second input tab 398 and third input tab 397 are respectively positioned in the corresponding first output port 390, second output port 392 and third output port 394 and are electrically connected to the corresponding first output port 390, second output port 392 and third output port 394.

[0061] Given this installation, it should be understood that the first input tab 396, the second input tab 398, and the third input tab 397 of the start switch 388 are electrically connected to the third wire 354, the fourth wire 356, and the first wire 350, respectively. Figure 17 and Figure 18 A first and second side perspective sectional view of the food waste disposer 100 and the terminal assembly 380 are shown, respectively, when the terminal assembly has been slid relative to LEF 106 such that the start switch interface connector 344 is engaged with the start switch 388. Furthermore, when this installation is complete, it should be understood that a switchable circuit is established between each of the Romex / BX cable 58, the control switch mechanism 50, and the start switch 388 (and the associated motor of the food waste disposer). Specifically, this circuit can be understood as extending from the fifth conductor (e.g., the black live power conductor) 357 of the Romex / BX cable 58 to the second conductor 352 of the cover control switch cord 56, which is connected to the fifth conductor 357 via a connector 346. Furthermore, this circuit can be understood as additionally extending through the control switch mechanism 50, from the second conductor 352 via the cover control switch cord 56 to one or more actuation switches within the main body 52, and extending back to the first conductor 350 via the cover control switch cord. Furthermore, the circuit can be understood to extend further to the motor via the start switch 388 and the start switch interface connector 344, provided that the first wire 350 is connected to the start switch interface connector, which in turn is connected to the motor via the switch module (depending on the switch module's on / off state). Moreover, at least in terms of the circuit connection back to the Romex / BX cable 58, the circuit is complete once the motor is reconnected to one or both of the third wire 354 and the fourth wire 356 of the Romex / BX cable via the start switch 388 and the start switch interface connector 344.

[0062] After completing step seven, proceed to step eight of the installation process, in which the terminal assembly 380 is secured to the food waste disposer 100, specifically to LEF 106, as follows. Figure 19 As shown. In this exemplary embodiment, when the terminal assembly 380 has slid into the appropriate position (such that the start switch interface connector 344 engages with the start switch 388), the terminal assembly 380 is secured to the food waste disposer 100 by screwing the retaining screw 309 through the circular aperture 334 in the terminal cover 300 and then subsequently screwing it into the receiving aperture (not shown) provided in the LEF 106, as per [reference to...]. Figure 16 , Figure 17 and Figure 18The terminal assembly 380 is locked in place relative to the LEF 106 by screwing in the retaining screw 309. Specifically, when locked in this position, the terminal assembly 380 cannot slide away from the start switch 388 and cannot disengage from the start switch 388. Furthermore, when locked in this position, the bonding tab 382 is not aligned with the bonding recess 386, and therefore the terminal assembly 380 remains against the LEF 106 as long as the start switch interface connector 344 contacts the inner surface 383 and cannot pass through the LEF 106 to leave the food waste disposer 100. That is, because the bonding tab (or LEF tab) 382 is positioned along the inner surface 383 of the LEF 106 at a location without the bonding recess 386, the terminal assembly 380 (and particularly the front portion of the terminal assembly, i.e., the portion closest to the start switch 388) is also fixed relative to the LEF.

[0063] It should be understood that, according to the embodiments, the fixing screw 309 may be considered as part of the food waste disposer 100 (and / or its LEF 106), or alternatively, as one of the LEF connection components 54 (and / or part of the terminal assembly 380). In embodiments in which the fixing screw 309 is included as part of the food waste disposer 100 (e.g., as originally purchased), the above method should be understood to include, prior to installing the terminal assembly 380 relative to the LEF 106 (e.g., in the manner described above). Figure 14 and Figure 15 (Preparatory step before step six) to remove the fixing screw 309 from LEF 106. Alternatively, if the fixing screw 309 is considered to be one of the LEF connecting parts 54, the preliminary step of removing the fixing screw from LEF is not required.

[0064] Finally, after securing the terminal assembly 380 to the LEF 106 using the mounting screws 309, perform the following steps: Figure 20 The ninth step is shown. In this ninth step, the main body 52 of the control switch mechanism 50 (e.g., a cover control switch) is attached in place relative to the AV extension tube 59 at the top of the food waste disposer 100. In this embodiment, the main body 52 can be snapped into place by moving the main body 52 relative to the AV extension tube 59 in the direction indicated by arrow 311.

[0065] Besides the above, regarding Figures 1-20 Beyond the embodiments and arrangements described, this disclosure is intended to include many other embodiments and arrangements. For example, while the above embodiments envision LEF connection component 54 including connector 346, in alternative embodiments, the LEF connection component alternatively includes wire nut 399. For this embodiment employing a wire nut, the fifth step (previously discussed...) Figure 13(Description) An alternative form may be adopted, in which the operator connects the second conductor 352 of the cover control switch cord 56 to the fifth (e.g., black) conductor 357 of the Romex / BX cable 58 via the wire nut 399, as described. Figure 21 As shown.

[0066] Additionally, as mentioned above, this disclosure relates to food waste disposer assemblies in which the food waste disposer and additional lid control mechanism are connected to receive power via a power cord capable of being plugged into a wall socket or other power source, rather than via a Romex / BX cable 58. More specifically, although Figures 1 to 21 The food waste disposer assembly 10 is envisioned to have a LEF connection part 54 connected to a Romex / BX cable 58, but this disclosure also envisions that the LEF connection part 54 of the food waste disposer assembly is connected to a power cord 400 inserted into a wall socket (not shown) (see [link]). Figure 22 Example.

[0067] Furthermore, it should be understood that the above references Figures 9 to 20 The described process can be performed not only to assemble the food waste disposer assembly 10 relative to the Romex / BX cable 58, but also to assemble the food waste disposer assembly relative to the power cord 400. That is, the process is the same except that the step involving connecting the Romex / BX cable 58 relative to the LEF connection member 54 is modified to involve connecting the power cord 400 relative to those LEF connection members. In this regard, it should be understood that, in the case of… Figure 9 In the modified version of the first step, in addition to the first wire 350 (or alternatively the second wire 352) of the cover control switch cord 56, the operator also strips each of the third and fourth wires of the power cord 400 (e.g., by means of a wire stripping tool).

[0068] Figure 22 The illustration specifically shows the second step when performed relative to the power cord 400 instead of the Romex / BX cable 58. Figure 10A modified version of the second step. More specifically, in this modified version of the second step, the operator inserts the strain relief component (or grommets) 340 into the side opening 322 of the terminal cover 300, and additionally inserts the cover control switch cord 56 (the end opposite to the end connected to the main body 52) from the outside of the terminal cover 300 through the side opening 322 and through the strain relief component therein into the internal space 312 of the terminal cover. Additionally, the operator inserts the power connector 342 into (or relative to) the bottom opening 320 of the terminal cover 300, and further inserts the power cord 400 (with its free end opposite the end for connection to the wall socket) from the outside of the terminal cover 300 through the bottom opening 320 and through the power connector (or grommets) 342 into the internal space 312 of the terminal cover. This includes the third, fourth, and fifth conductors (corresponding to the third conductor 354, fourth conductor 356, and fifth conductor 357 of the Romex / BX cable 58). In this modified version of the second step, each of the cover control switch cord 56 and the power cord 400 is connected to the terminal cover 300 and secured relative to it in such a manner that the first conductor 350 and second conductor 352 of the cover control switch cord, and each of the third, fourth, and fifth conductors of the power cord 400, are positioned within the internal space 312. (See again...) Figure 8 ).

[0069] It should also be understood that in the execution of such Figure 22 Following the modified version of the second step shown, the method for assembling the food waste disposer components is consistent with the above description. Figures 11 to 20 The same method is used, except that the method involves power cord 400 (and associated third, fourth, and fifth conductors) instead of Romex / BX cable 58. Therefore, compared to those respectively made by... Figure 11 , Figure 12 and Figure 13 Compared to steps three, four, and five shown, the modified versions of these steps (especially steps three and five) involve connection via connector 346 (or alternatively, as per [reference to...]). Figure 21 The aforementioned wire nut 399 connects the third and fourth wires of the power cord 400 to the start switch interface connector 344, and connects the fifth wire of the power cord to the second wire 352 of the cover control switch cord 56. Furthermore, with... Figure 14 and Figure 15 The sixth step shown Figure 16 , Figure 17 and Figure 18 The seventh step shown and Figure 19Compared to the eighth step shown, these steps are the same in modified versions, except that the terminal assembly aligned with and connected to the LEF 106 includes a portion of the power cord 400 instead of the Romex / BX cable 58 contained within the terminal assembly 380. Then, the method again... Figure 20 The ninth step shown ends, in which the main body 52 of the control switch mechanism 50 (e.g., cover control switch) is attached in place relative to the AV extension tube at the top of the food waste disposer.

[0070] As can be understood from the above discussion, depending on the installation situation or environment, the LEF connection component 54 allows the Romex / BX cable 58 or power cord 400 to be connected to the start switch 388 via the start switch interface connector 344 and the wire connector 346 (or wire nut 399). Furthermore, in some installation situations or environments, if both a Romex / BX cable and a wall socket are present, the food waste disposer assembly can be connected to a power source via either the Romex / BX cable 58 or the power cord 400. Given these considerations, it should be understood that in at least some cases or embodiments, the above description regarding… Figures 9-22 The described method for assembling / installing the food waste disposer components may include a preparatory step (before the first step) in which the operator considers the installation situation, environment, or operator preferences (if both Romex / BX cable 58 and wall socket are present) to determine whether the installation involving Romex / BX cable 58 or the installation involving power cord 400 is appropriate. If the installation involving Romex / BX cable 58 is determined to be appropriate in this preparatory step, the method continues as described above regarding... Figures 9 to 20 (and / or Figure 21 If wire nut 399 is used instead of connector connector 346, as described above. Alternatively, if it is determined in this preparatory step that the installation of the power cord 400 is appropriate, the method continues as described above. Figures 9 to 20 A modified version of the steps of the process, wherein those steps are modified to adapt to, for example Figure 22 The power cord shown (again, according to the embodiment, a connector 346 or a wire nut 399 may be used).

[0071] In addition to the embodiments specifically described above, this disclosure is also intended to include other embodiments and modifications of the above embodiments. Among other things, although the above description relates to food waste disposers, this disclosure is also intended to include embodiments relating to other types of waste disposers. Furthermore, although the foregoing has described an embodiment in which a terminal cover (or junction box) is attached to the LEF of the disposer and, according to that embodiment, the control / trigger switch cord and power cord enter the junction box at a right angle or substantially a right angle, this disclosure is also intended to include other embodiments. For example, in some alternative embodiments, two wire harnesses (e.g., associated with a cover control mechanism and with a power cord or Romex or BX cord or cable) can be inserted directly upwards through the bottom of the disposer having a combined strain relief element. Furthermore, depending on the embodiment, various conductors may be connected using connectors, standard wire nuts, or other connectors or fasteners. Furthermore, while this disclosure envisions embodiments in which the food waste disposer assembly is connected to a wall socket via a power cord having a plug (such as a NEMA 5-15 plug), this disclosure is also intended to include other embodiments that include or operate in conjunction with other types of connectors, plugs, and adapters (including, for example, C-13 or C14 type sockets or plugs).

[0072] Specifically, this utility model is not limited to the embodiments and descriptions contained herein, but includes modifications to those embodiments, parts of the embodiments, and combinations of elements from different embodiments, all of which are within the scope of the appended claims.

Claims

1. A food waste disposer system, comprising: A food waste disposer includes a motor, a switching module connected to the motor and operable to control the power supplied to the motor, and a housing, the housing including a bottom housing portion and a top housing portion, wherein the switching module and the motor are supported within the housing; as well as A cover switch mechanism, comprising a cover control switch cord, a main body having at least one actuator and configured to be coupled to the top housing portion, and multiple connecting components. The plurality of connecting components include a terminal cover configured to be connected to the bottom housing portion and a switch interface connector connected to the terminal cover and further configured to be connected to the switch module. The cover control switch cord extends between the main body and the terminal cover, wherein the first end of the cover control switch cord extending into the terminal cover includes a first wire and a second wire, and wherein the first wire is connected to the switch interface connector. The terminal cover is further configured to receive a second end of the power connection therein, the switch interface connector is configured to be connected to at least one third conductor of the power connection, and the second conductor is configured to be connected at least indirectly to a fourth conductor of the power connection.

2. The food waste disposer system according to claim 1, wherein, The power connection is either a Romex cable or a BX cable.

3. The food waste disposer system according to claim 1, wherein, The power cable is a power cord extending from the second end to the third end, at which the power cord includes a plug adapted for connection to a wall socket.

4. The food waste disposer system according to claim 1, wherein, The plurality of connecting components include a first conductor connecting component, through which the second conductor can be connected to the fourth conductor of the power line.

5. The food waste disposer system according to claim 4, wherein, The first wire connection component is a connector or a wire nut.

6. The food waste disposer system according to claim 1, wherein, The terminal cover is cup-shaped and has a bottom wall and at least one side wall, the at least one side wall extending upward from the bottom wall and configured to engage the bottom housing portion.

7. The food waste disposer system according to claim 6, wherein, The terminal cover includes a first opening in the bottom wall and a second opening in at least one side wall, wherein the cover control switch cord extends into the terminal cover through the first opening, and wherein the second end of the power connection is received by the terminal cover through the second opening.

8. The food waste disposer system according to claim 7, characterized in that, The food waste disposer system further includes at least one strain relief component, wherein one or both of the cover control switch cord and the power connection are at least partially secured to the terminal cover by the strain relief component, and wherein the bottom wall is substantially perpendicular to the at least one side wall.

9. The food waste disposer system according to claim 6, wherein, The bottom housing portion includes a first opening with a first recessed notch, wherein the switch interface connector includes a first protrusion that is substantially complementary in shape to the first opening, wherein the switch interface connector is able to enter the cavity within the food waste disposer when the first protrusion is aligned with the first recessed notch, and wherein the first protrusion is no longer aligned with the first recessed notch when the switch interface connector is connected to the switch module, such that the switch interface connector cannot exit the cavity when connected to the switch module.

10. The food waste disposer system according to claim 9, wherein, The terminal cover includes a first edge extension extending from the edge of the at least one sidewall located above the bottom wall, and the food waste disposer system also includes a retaining screw for engaging the edge to the bottom housing portion and for preventing the switch interface connector from disconnecting from the switch module.

11. The food waste disposer system according to claim 1, wherein, The switch interface connector is configured to allow electrical connection between each of the first wire and the at least one third wire and a corresponding terminal of the switch module, wherein a switchable circuit is formed extending between the second wire and the fourth wire connected by the first wire connection member, further extending between the second wire and the first wire by the cover switch mechanism, and additionally extending from the first wire to one or more of the at least one third wire, at least indirectly, via the switch interface connector, the switch module, and the motor.

12. A lid opening mechanism for use with a garbage disposal unit, the garbage disposal unit having a motor, a switching module at least indirectly coupled to the motor, and a housing including a bottom housing portion and a top housing portion, wherein the switching module and the motor are supported within the housing, the lid opening mechanism comprising: Cover control switch cord; The main body is configured to be attached to the top housing portion; and Multiple connecting components, the multiple connecting components including: -- Terminal cover, the terminal cover being configured to be attached to the bottom housing portion; -- A switch interface connector, which is coupled to the terminal cover and also configured to be coupled to the switch module; and -- Wire connection components, The cover control switch cord extends between the main body and the terminal cover, wherein the first end of the cover control switch cord extending into the terminal cover includes a first wire and a second wire, and wherein the first wire is connected to the switch interface connector. The terminal cover is further configured to receive a second end of the power connection therein, the switch interface connector is configured to connect to at least one third conductor of the power connection, and the conductor connection member is configured to connect the second conductor to a fourth conductor of the power connection.

13. The cover opening and closing mechanism according to claim 12, wherein, The power connection is either a Romex cable or a BX cable.

14. The cover opening and closing mechanism according to claim 12, wherein, The power cord is a power cord extending from the second end to the third end, at which the power cord includes a plug adapted for connection to a wall socket.

15. The cover opening and closing mechanism according to claim 12, wherein, The wire connection component is a connector or wire nut, and the cover switch mechanism is provided as a supplementary kit to the waste disposal unit.

16. The cover opening and closing mechanism according to claim 12, wherein, The terminal cover is cup-shaped and has a bottom wall and at least one side wall, the at least one side wall extending upward from the bottom wall and configured to engage the bottom housing portion, wherein the terminal cover includes a first opening in the bottom wall and a second opening in the at least one side wall, wherein the cover control switch cord extends into the terminal cover through the first opening, and wherein the second end of the power connection is received by the terminal cover through the second opening.

17. The cover opening and closing mechanism according to claim 16, wherein, The plurality of connecting components further include at least one strain relief component, and wherein the bottom wall is substantially perpendicular to the at least one side wall.

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